1 November 2021
The search for life on Mars requires complex chemical analysis, which the Curiosity rover has tested for the first time. It didn't find anything, but the technique could be used on other worlds
29 October 2021
The microscopic organisms have previously survived exposure to the vacuum of space and are able to hibernate using just 0.01 per cent of their normal energy
28 October 2021
We only had a skin-deep look at Jupiter before the Juno spacecraft began orbiting the planet in 2016 and the measurements the NASA mission has taken reveal unexpected information about its deep interior
28 October 2021
Blue Origin is one of a number of firms hoping to build a commercial space station, but it isn't clear any will be ready before the International Space Station reaches the end of its life
